Hi Jen,
 
Thank you very much!
 
Best,
John

From: Jennifer Jackson
Sent: Friday, August 23, 2013 12:21 AM
To: 师云
Cc: galaxy-user@lists.bx.psu.edu
Subject: Re: [galaxy-user] How to get random region of 1000-bp window in the chromosome not overlapping specific [gtf] file

Hello John,

Use "Make windows" with the sliding window option (for example, offset =1), then use "Text Manipulation -> Select random lines".

Best,

Jen
Galaxy team

On 8/22/13 7:06 AM, 师云 wrote:
Dear Galaxy develop team:
 
As the subject said, I need to obtain random  regions which are 1000-bb, and then filter these regions to remove regions overlapping a specific [gtf] file. So can I obtain random regions with Galaxy?
 
I found (Regional Variation)->Make windows may help me, but the tool doesn't work at random.
 
bests
John


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